5966166603 has 8 divisors (see below), whose sum is σ = 7956219600. Its totient is φ = 3976779008.

The previous prime is 5966166599. The next prime is 5966166617. The reversal of 5966166603 is 3066616695.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5966166603 - 2² = 5966166599 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5966166653) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145038 + ... + 181571.

It is an arithmetic number, because the mean of its divisors is an integer number (994527450).

Almost surely, 2^5966166603 is an apocalyptic number.

5966166603 is a deficient number, since it is larger than the sum of its proper divisors (1990052997).

5966166603 is a wasteful number, since it uses less digits than its factorization.

5966166603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332701.

The product of its (nonzero) digits is 1049760, while the sum is 48.

The square root of 5966166603 is about 77240.9645395499. The cubic root of 5966166603 is about 1813.6986325853.

The spelling of 5966166603 in words is "five billion, nine hundred sixty-six million, one hundred sixty-six thousand, six hundred three".